eeeee eeler eepee efere effer efuru ehelp elele ellel eller ellul elpee elper elulu eluru epher epheu epure erere erpel euell euhel euler eurel eurre feele feere feher fehrl felle felup ferel ferle ferr- ferre feuer feule fleer flere fleur fluff flure flurr freeh freel freep freer frere freur fu-fu fuhel fulle fullf fulup furel he-he heele heepe heere hefer heffe heler helle helpe helre helue heper herel herle herpf herre herur heuer heule heure hhhhh hrere hrrep hu-pe huelp huere hufel huffe huhuh huleh huler hulle hulpe hupeh huppe hureh hurel hurll hurre hurup huuru leell leere lefeu leffe leful lehel lehre lelep leleu lelle lepel leper leppe lepre lerer leupp lufre luleh lulle lulul luper luppe lupul lurer lurue lurup p-rep peele peell peere peerl pelee peleh peler pelle pepee pepel peple peppe pepup perel perer perle perre perur peuhl peule peure pfuel pheer phere phlpp phule pleep pluff plupp preef preff prell prelp prepl puleh puler pull- pulle pullu puple puppe puree pureh purel purer purle purre purul re-up reefe reepe reere reerh refel refer reffe reher rehue relee relph relue repel reple reppe rere- reree reuel reuer reule rperf ruehl ruele ruell ruere ruffe ruhle ruler rupee rupel ruper ruule uelfe ufere uh-ee uh-uh uhhuh uhler uhuru ullur ulpur ululu uluru upher upper urelu urupe uuuuu